SURG Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
SURG dark pool volume for the week of 2026-07-06: 838.5K shares traded across 25 ATS venues with a total notional value of $385K. Volume is down 92.0% week-over-week. Primary routing venues include , BOATS, UBS ATS.
Dark pool activity in SURG reflects institutional order flow executing on Alternative Trading Systems (ATS) registered with the SEC — private venues where large-block trades are matched away from public exchanges to minimize price impact. StonkWhisper ingests FINRA-published ATS volume data to track these off-exchange flows. Sustained elevation in dark pool percentage — particularly when concentrated at specific venues — can indicate institutional accumulation or distribution ahead of significant price moves. The interactive charts below show 12-week historical volume and complete venue breakdown for SURG.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 838.5K | — | -92.0% |
| 2026-06-29 | 10.5M | — | +73546.1% |
| 2026-06-22 | 14.3K | — | +6.1% |
| 2026-06-15 | 13.4K | — | -55.9% |
| 2026-06-08 | 30.5K | — | -32.6% |
| 2026-06-01 | 45.3K | — | +66.8% |
| 2026-05-25 | 27.1K | — | -39.7% |
| 2026-05-18 | 45.0K | — | +50.4% |
| 2026-05-11 | 29.9K | — | -61.0% |
| 2026-05-04 | 76.8K | — | -66.9% |
| 2026-04-27 | 231.8K | — | — |
| 2026-03-23 | 28.4K | — | -27.9% |